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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 984 · 40 questions
TalentJR

How to solve it (Always out of the cost): p% of N = N × p ÷ 100. Profit = selling price − cost price; profit % = profit ÷ cost price × 100 (loss works the same way). Discount = p% of the marked price; selling price = marked price − discount.

NameDateTime takenScore ___ / 40
  1. 1.What is 60% of 40? (a) 24 (b) 16 (c) 240 (d) 48
  2. 2.What is 10% of 900? (a) 180 (b) 810 (c) 90 (d) 900
  3. 3.A shopkeeper buys a toy for ₹360 and sells it for ₹252. What is his loss percent? (a) 25% (b) 30% (c) 35% (d) 31%
  4. 4.A bag marked ₹840 is sold at a 30% discount. What is its selling price? (a) ₹252 (b) ₹588 (c) ₹1092 (d) ₹810
  5. 5.What is 75% of 200? (a) 300 (b) 150 (c) 1500 (d) 50
  6. 6.A bag marked ₹460 is sold at a 10% discount. What is its selling price? (a) ₹450 (b) ₹414 (c) ₹46 (d) ₹506
  7. 7.A shopkeeper buys a toy for ₹620 and sells it for ₹558. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 62%
  8. 8.A shopkeeper buys a toy for ₹600 and sells it for ₹840. What is his profit percent? (a) 45% (b) 41% (c) 40% (d) 35%
  9. 9.What is 75% of 300? (a) 450 (b) 225 (c) 75 (d) 2250
  10. 10.A bag marked ₹1360 is sold at a 10% discount. What is its selling price? (a) ₹1350 (b) ₹1496 (c) ₹1224 (d) ₹136
  11. 11.What is 5% of 840? (a) 84 (b) 798 (c) 420 (d) 42
  12. 12.A bag marked ₹1720 is sold at a 40% discount. What is its selling price? (a) ₹2408 (b) ₹1680 (c) ₹688 (d) ₹1032
  13. 13.What is 20% of 860? (a) 344 (b) 172 (c) 1720 (d) 688
  14. 14.A shopkeeper buys a toy for ₹200 and sells it for ₹180. What is his loss percent? (a) 20% (b) 5% (c) 10% (d) 15%
  15. 15.A shopkeeper buys a toy for ₹380 and sells it for ₹304. What is his loss percent? (a) 15% (b) 25% (c) 20% (d) 76%
  16. 16.A bag marked ₹1000 is sold at a 50% discount. What is its selling price? (a) ₹500 (b) ₹1500 (c) ₹501 (d) ₹950
  17. 17.A shopkeeper buys a toy for ₹280 and sells it for ₹336. What is his profit percent? (a) 20% (b) 25% (c) 15% (d) 56%
  18. 18.A bag marked ₹640 is sold at a 15% discount. What is its selling price? (a) ₹625 (b) ₹544 (c) ₹96 (d) ₹736
  19. 19.What is 5% of 80? (a) 76 (b) 4 (c) 8 (d) 40
  20. 20.A bag marked ₹800 is sold at a 20% discount. What is its selling price? (a) ₹780 (b) ₹960 (c) ₹160 (d) ₹640
  21. 21.A bag marked ₹1480 is sold at a 15% discount. What is its selling price? (a) ₹1702 (b) ₹1258 (c) ₹1465 (d) ₹222
  22. 22.What is 20% of 480? (a) 96 (b) 384 (c) 960 (d) 192
  23. 23.A bag marked ₹660 is sold at a 20% discount. What is its selling price? (a) ₹528 (b) ₹792 (c) ₹640 (d) ₹132
  24. 24.A shopkeeper buys a toy for ₹960 and sells it for ₹1440. What is his profit percent? (a) 55% (b) 50% (c) 51% (d) 45%
  25. 25.A bag marked ₹200 is sold at a 15% discount. What is its selling price? (a) ₹30 (b) ₹230 (c) ₹185 (d) ₹170
  26. 26.A bag marked ₹780 is sold at a 20% discount. What is its selling price? (a) ₹760 (b) ₹936 (c) ₹156 (d) ₹624
  27. 27.A bag marked ₹1880 is sold at a 15% discount. What is its selling price? (a) ₹282 (b) ₹1598 (c) ₹1865 (d) ₹2162
  28. 28.A shopkeeper buys a toy for ₹960 and sells it for ₹720. What is his loss percent? (a) 20% (b) 25% (c) 30% (d) 26%
  29. 29.A bag marked ₹680 is sold at a 10% discount. What is its selling price? (a) ₹68 (b) ₹612 (c) ₹670 (d) ₹748
  30. 30.What is 60% of 840? (a) 5040 (b) 1008 (c) 336 (d) 504
  31. 31.A bag marked ₹1720 is sold at a 50% discount. What is its selling price? (a) ₹1670 (b) ₹860 (c) ₹2580 (d) ₹861
  32. 32.A shopkeeper buys a toy for ₹840 and sells it for ₹1092. What is his profit percent? (a) 25% (b) 30% (c) 31% (d) 35%
  33. 33.A bag marked ₹1160 is sold at a 40% discount. What is its selling price? (a) ₹1624 (b) ₹696 (c) ₹464 (d) ₹1120
  34. 34.A bag marked ₹1080 is sold at a 10% discount. What is its selling price? (a) ₹972 (b) ₹1188 (c) ₹108 (d) ₹1070
  35. 35.A shopkeeper buys a toy for ₹280 and sells it for ₹350. What is his profit percent? (a) 20% (b) 70% (c) 30% (d) 25%
  36. 36.A bag marked ₹1400 is sold at a 50% discount. What is its selling price? (a) ₹2100 (b) ₹1350 (c) ₹701 (d) ₹700
  37. 37.A shopkeeper buys a toy for ₹140 and sells it for ₹210. What is his profit percent? (a) 70% (b) 50% (c) 45% (d) 55%
  38. 38.What is 40% of 300? (a) 180 (b) 120 (c) 240 (d) 1200
  39. 39.A bag marked ₹700 is sold at a 50% discount. What is its selling price? (a) ₹1050 (b) ₹650 (c) ₹351 (d) ₹350
  40. 40.A shopkeeper buys a toy for ₹180 and sells it for ₹198. What is his profit percent? (a) 18% (b) 15% (c) 5% (d) 10%

Answer key

  1. 24
  2. 90
  3. 30%
  4. ₹588
  5. 150
  6. ₹414
  7. 10%
  8. 40%
  9. 225
  10. ₹1224
  11. 42
  12. ₹1032
  13. 172
  14. 10%
  15. 20%
  16. ₹500
  17. 20%
  18. ₹544
  19. 4
  20. ₹640
  21. ₹1258
  22. 96
  23. ₹528
  24. 50%
  25. ₹170
  26. ₹624
  27. ₹1598
  28. 25%
  29. ₹612
  30. 504
  31. ₹860
  32. 30%
  33. ₹696
  34. ₹972
  35. 25%
  36. ₹700
  37. 50%
  38. 120
  39. ₹350
  40. 10%

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